Question

Find the indicated limit, if it exists. lim(x->0) f(x), f(x)={5x-9 if x<0 {|2-x| if x>(orequalto)0 A. -9 B. -7 C. 2 D. limit doesnt exist

Answer 1

The limit does not exist. Because its left limit when x < 0  is -9, and the right limit is 2, which is not equal.